Definition of herby in English:

adjective (herbier, herbiest)

Good Gascon whites are essential summer swiggers as their vibrant, citrusy, herby fruit goes well with or without food.

He lifts the lid off the pan to reveal a bubbling, herby stew.

I also had to work out what I would cook, so resorted to my collection of those free recipe cards they give out at Sainsbury's and picked a herby pasta thing, the only ingredient of which I already had being olive oil.